|
| Commodity | 2009 | 2010 | 2011 |
| Electrical signalling/safety/traffic control equip. for railways/tramways | | $26,230 | $1,524 |
| Electrical signalling/safety/traffic control equip. other than for railways ... | $32,942 | $54,242 | $119,126 |
| Parts of the electrical signalling/safety/traffic control equip. of 85.30 | $8,558 | $29,380 | $3,780 |
| Total | $41,500 | $109,852 | $124,430 |
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